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Since the publication of Philippe Ariès’s book, Centuries of Childhood, in the early 1960s, there has been great interest among historians in the history of the family and the household. A central aspect of the debate relates the story of the family to implicit notions of modernization, with the rise of the nuclear family in the West as part of its economic and political success. During the past decade, however, that synthesis has begun to break down. Historians have begun to examine kinship - the way individual families are connected to each other through marriage and descent - finding that during the most dynamic period in European industrial development, class formation, and state reorganization, Europe became a “kinship hot” society. The essays in this volume explore two major transitions in kinship patterns - at the end of the Middle Ages and at the end of the eighteenth century - in an effort to reset the agenda in family history.
With one volume each year, this series keeps scientists and advanced students informed of the latest developments and results in all areas of the plant sciences. The present volume includes reviews on genetics, cell biology, physiology, comparative morphology, systematics, ecology, and vegetation science.
The discovery of the reversible red far-red control of plant growth and development and the subsequent in vivo identification and isolation of the photoreceptor pigment, phyto chrome, constitutes one of the great achievements in modern biology. It was primarily a group of investigators at the Plant Industry Station, Beltsville, Mary land, headed by the botanist H.A. BORTHWICK and the physical chemist S.B. HENDRICKS, who made the basic discoveries and developed a theoretical framework on which the current progress in the field of phytochrome is still largely based. While the earlier development of the phytochrome concept has been covered by a num ber of excellent articles by the original inve...
Pigment of the Imagination chronicles the story of phytochrome, the bright-blue photoreversible pigment through which plants constantly monitor the quality and presence of light. The book begins with work that led to the discovery of phytochrome and ends with the latest findings in gene regulation and expression. The phytochrome story provides a paradigm for the process of scientific discovery. This book should thus be of interest to scientists who work on phytochrome and related subjects in plant science, as well as to all scientists and science historians interested in how a scientific research field begins, develops, and matures.Documents the science and history of phytochrome research over an 80 year spanCombines information from scientific literature, archival documents, and in-person inteviewsDescribes in scholarly and readable style an elegant example of biological discoveryAccessible to researchers and students in all areas of science and history of science
What do atoms have to do with your life? In Your Atomic Self, scientist Curt Stager reveals how they connect you to some of the most amazing things in the universe. You will follow your oxygen atoms through fire and water and from forests to your fingernails. Hydrogen atoms will wriggle into your hair and betray where you live and what you have been drinking. The carbon in your breath will become tree trunks, and the sodium in your tears will link you to long-dead oceans. The nitrogen in your muscles will help to turn the sky blue, the phosphorus in your bones will help to turn the coastal waters of North Carolina green, the calcium in your teeth will crush your food between atoms that were mined by mushrooms, and the iron in your blood will kill microbes as it once killed a star. You will also discover that much of what death must inevitably do to your body is already happening among many of your atoms at this very moment and that, nonetheless, you and everyone else you know will always exist somewhere in the fabric of the universe. You are not only made of atoms; you are atoms, and this book, in essence, is an atomic field guide to yourself.
This books offers an in-depth review of the mineral remedies in conformity with scientific chemistry, and the known effects of remedies both as poisonings and through provings.
This book represents a beginning toward a consensus on units, symbols, and terminology in the plant sciences. Written by 27 specialists and reviewed by several others, each discussion is condensed for easy reference, but still thorough enough to answer virtually any question concerning plant terminology. Principles are outlined and covered in readable text. Some chapters include formulas and definitions of specialized terms, while others include recommendations for suitable units. The appendices offer guidelines on presenting scientific data, such as principles of grammar, oral and poster presentations, and reporting on data from experiments that utilized growth chambers. Anyone involved in the plant sciences, particularly plant physiology, will find this an invaluable reference.